EP0904219A4 - End cap assembly for airbag inflator - Google Patents

End cap assembly for airbag inflator

Info

Publication number
EP0904219A4
EP0904219A4 EP98907715A EP98907715A EP0904219A4 EP 0904219 A4 EP0904219 A4 EP 0904219A4 EP 98907715 A EP98907715 A EP 98907715A EP 98907715 A EP98907715 A EP 98907715A EP 0904219 A4 EP0904219 A4 EP 0904219A4
Authority
EP
European Patent Office
Prior art keywords
end cap
cap assembly
airbag inflator
inflator
airbag
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP98907715A
Other languages
German (de)
French (fr)
Other versions
EP0904219B1 (en
EP0904219A1 (en
Inventor
Robert M Krupp
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Automotive Systems Laboratory Inc
Original Assignee
Automotive Systems Laboratory Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Automotive Systems Laboratory Inc filed Critical Automotive Systems Laboratory Inc
Publication of EP0904219A1 publication Critical patent/EP0904219A1/en
Publication of EP0904219A4 publication Critical patent/EP0904219A4/en
Application granted granted Critical
Publication of EP0904219B1 publication Critical patent/EP0904219B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
    • B60R21/264—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic
    • B60R21/2644—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic using only solid reacting substances, e.g. pellets, powder

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
EP98907715A 1997-03-06 1998-03-04 End cap assembly for airbag inflator Expired - Lifetime EP0904219B1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US4021397P 1997-03-06 1997-03-06
US40213P 1997-03-06
US08/950,613 US6000718A (en) 1997-03-06 1997-10-15 End cap assembly for airbag inflator
US950613 1997-10-15
PCT/US1998/004231 WO1998039181A1 (en) 1997-03-06 1998-03-04 End cap assembly for airbag inflator

Publications (3)

Publication Number Publication Date
EP0904219A1 EP0904219A1 (en) 1999-03-31
EP0904219A4 true EP0904219A4 (en) 2000-07-05
EP0904219B1 EP0904219B1 (en) 2003-10-29

Family

ID=26716843

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98907715A Expired - Lifetime EP0904219B1 (en) 1997-03-06 1998-03-04 End cap assembly for airbag inflator

Country Status (7)

Country Link
US (1) US6000718A (en)
EP (1) EP0904219B1 (en)
JP (1) JP3883212B2 (en)
KR (1) KR20000065217A (en)
CA (1) CA2252802A1 (en)
DE (1) DE69819275T2 (en)
WO (1) WO1998039181A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29818778U1 (en) 1998-10-21 1999-02-25 TRW Airbag Systems GmbH & Co. KG, 84544 Aschau Gas generator, in particular for vehicle occupant restraint systems
DE29818957U1 (en) * 1998-10-23 1999-02-18 TRW Airbag Systems GmbH & Co. KG, 84544 Aschau Gas generator
TW527294B (en) * 1999-11-29 2003-04-11 Daicel Chem Gas generator for air bag and devices for the same
DE20112313U1 (en) * 2001-07-26 2001-11-29 Trw Repa Gmbh Assembly of a cylindrical gas generator, housing and holding part
US6752421B2 (en) * 2002-01-03 2004-06-22 Automotive Systems Laboratory, Inc. Airbag inflator
US7137341B2 (en) * 2002-05-17 2006-11-21 Zodiac Automotive Us Inc. Distributed charge inflator system
US20050029788A1 (en) * 2003-05-28 2005-02-10 Nobuyuki Katsuda Inflator
DE20318283U1 (en) * 2003-11-26 2004-04-01 Trw Airbag Systems Gmbh inflator
US7185588B2 (en) * 2003-12-05 2007-03-06 Autoliv Asp, Inc. Inflator devices having a moisture barrier member
CN100417553C (en) * 2005-08-10 2008-09-10 比亚迪股份有限公司 Double-stage ignition type safety airbag gas generator
JP4804216B2 (en) * 2006-04-26 2011-11-02 日本化薬株式会社 Gas generator
FR2929903A1 (en) * 2008-04-10 2009-10-16 Livbag Soc Par Actions Simplif GAS GENERATOR FOR A SAFETY DEVICE FOR A MOTOR VEHICLE
DE102015009705A1 (en) * 2015-07-30 2017-02-02 Trw Airbag Systems Gmbh Gas generator, in particular for a vehicle safety system, airbag module, vehicle safety system and method for producing and operating a gas generator
DE102017130996A1 (en) * 2017-12-21 2019-06-27 Trw Airbag Systems Gmbh GAS GENERATOR, GAS TANK MODULE, VEHICLE SAFETY SYSTEM AND METHOD FOR MANUFACTURING A GAS GENERATOR

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0382552A2 (en) * 1989-02-10 1990-08-16 Morton International, Inc. Dual chamber gas bag inflator
US5492365A (en) * 1994-09-14 1996-02-20 Trw Vehicle Safety Systems Inc. Method and apparatus for inflating an inflatable vehicle occupant restraint

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590041A (en) * 1984-11-21 1986-05-20 Morton Thiokol, Inc. Gas bag inflators
US5350193A (en) * 1993-06-22 1994-09-27 Nippon Koki Co., Ltd. Air bag inflation gas generator
AU660126B2 (en) * 1993-08-30 1995-06-08 Morton International, Inc. Unitary filter for pyrotechnic airbag inflator
US5387008A (en) * 1994-03-14 1995-02-07 Morton International, Inc. Generant preload and tolerance takeup assembly for vehicular airbag installation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0382552A2 (en) * 1989-02-10 1990-08-16 Morton International, Inc. Dual chamber gas bag inflator
US5492365A (en) * 1994-09-14 1996-02-20 Trw Vehicle Safety Systems Inc. Method and apparatus for inflating an inflatable vehicle occupant restraint

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9839181A1 *

Also Published As

Publication number Publication date
EP0904219B1 (en) 2003-10-29
KR20000065217A (en) 2000-11-06
US6000718A (en) 1999-12-14
JP2000510792A (en) 2000-08-22
EP0904219A1 (en) 1999-03-31
CA2252802A1 (en) 1998-09-11
WO1998039181A1 (en) 1998-09-11
DE69819275T2 (en) 2004-08-26
JP3883212B2 (en) 2007-02-21
DE69819275D1 (en) 2003-12-04

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